Hi Ahmad, that is the thing. If your last number is e.g. a letter your code will not raise an error, whereas if you leave out the [0-9] it will.
If I feed e.g.:
the output will be :
Whereas if we leave out the [0-9]:
which is what you want. The pattern operator will not raise the error, but the test will.
Last edited by Scrutinizer; 12-29-2009 at 06:03 AM..
I have created a simple shell script... say test.sh
Contents of test.sh
================
service named restart
cp /etc/imp.conf /backup/test/
#-- if date > 15 July 2007 11:23 pm , then only issue the commans below, else exit ---
cp /etc/secondimp.conf /backup/test/
rm -f... (2 Replies)
Hello gurus,
I have three korn shell script 3.1, 3.2, 3.3. I would like to call three shell script in one shell script.
i m looking for something like this
call 3.1;
If 3.1 = "complete" then
call 3.2;
if 3.2 = ''COMPlete" then
call 3.3;
else
exit
The... (1 Reply)
Hi all,
Thanks in Advance!
I want a simple script to print today and yesterdays date.
using this command
date +%d%m%Y
i can able get today's date but i want yesterday's date with the same format.
so i tried using simple decrement operator
but... (2 Replies)
Hi,
I need a script that will subtract 1 from the third column of the line beginning with %, leaving all other values the same. So 158 should be 157, 308 should be 307, 458 should be 457.
Before:
# 30109 xyz abc Data
% 30109 158 5 8 2
000023f
01f4145
# 30109 ... (3 Replies)
Hello Team,
As a part of my job we have made a script to automate a service to restart frequently.
Script having two functions when executing it's should find the existing service and kill it, then start the same service . Verified the script it's working fine when executing... (18 Replies)
Hey guy's....
I new here,
But im working on a school project, and I am not really good at programming. In fact, this is the only programming class that I need because programming is not what I am majoring in.
But I have everything done in this shell script except for this last part.....
... (9 Replies)
Hi All,
I have a script which intends to create as many variables at runtime, as the number of parameters passed to it. The script needs to save these parameter values in the variables created and print them
abc.sh
----------
export Numbr_Parms=$#
export a=1
while
do
export... (3 Replies)
Hello all,
I am facing a weird issue while executing a code below -
#!/bin/bash
cd /wload/baot/home/baotasa0/sandboxes_finance/ext_ukba_bde/pset
sh UKBA_publish.sh UKBA 28082015 3
if
then
echo "Param file conversion for all the areas are completed, please check in your home directory"... (2 Replies)
Hi,
I need to extract part of a text to two variables
text is
"PL/SQL procedure successfully completed. ERROR ----------------------------------------------------------------- Test Error Message PLUSVAR ---------- 1"
I want "Test Error Message" in one variable and "1" in another variable.... (11 Replies)
Discussion started by: vedavrath
11 Replies
LEARN ABOUT OPENDARWIN
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)NAME
script -- make typescript of terminal session
SYNOPSIS
script [-a] [-k] [-q] [-t time] [file [command ...]]
DESCRIPTION
The script utility makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an
interactive session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
If the argument command ... is given, script will run the specified command with an optional argument vector instead of an interactive shell.
Options:
-a Append the output to file or typescript, retaining the prior contents.
-k Log keys sent to program as well as output.
-q Run in quiet mode, omit the start and stop status messages.
-t time Specify time interval between flushing script output file. A value of 0 causes script to flush for every character I/O event. The
default interval is 30 seconds.
The script ends when the forked shell (or command) exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if
ignoreeof is not set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. The script utility works best with commands that do not
manipulate the screen. The results are meant to emulate a hardcopy terminal, not an addressable one.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO csh(1) (for the history mechanism).
HISTORY
The script command appeared in 3.0BSD.
BUGS
The script utility places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
It is not possible to specify a command without also naming the script file because of argument parsing compatibility issues.
When running in -k mode, echo cancelling is far from ideal. The slave terminal mode is checked for ECHO mode to check when to avoid manual
echo logging. This does not work when in a raw mode where the program being run is doing manual echo.
BSD June 6, 1993 BSD